package com.tea.servlett;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.tea.entity.Tea;
import com.tea.impl.TeaMananger;

/**
 * Servlet implementation class Chanxun
 */
@WebServlet("/Chanxun")
public class Chanxun extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public Chanxun() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		request.setCharacterEncoding("utf-8");
		   response.setCharacterEncoding("utf-8");
		   String page=request.getParameter("page");
	       int p=Integer.parseInt(page);
	       String limit=request.getParameter("limit");
	       int l=Integer.parseInt(limit);
	      TeaMananger mm=new TeaMananger();
	       ArrayList<Tea> list=mm.chaxun(p,l);	       
	       int count =mm.count();	  
	       PrintWriter out=response.getWriter();	       
	       response.setContentType("text/json");	       
	       com.tea.util.Result r=new com.tea.util.Result(count, list);
	       out.println(r.toJson());	       
	       out.flush();
	       out.close();
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
